3(2x-4)+7x=27

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Solution for 3(2x-4)+7x=27 equation:


Simplifying
3(2x + -4) + 7x = 27

Reorder the terms:
3(-4 + 2x) + 7x = 27
(-4 * 3 + 2x * 3) + 7x = 27
(-12 + 6x) + 7x = 27

Combine like terms: 6x + 7x = 13x
-12 + 13x = 27

Solving
-12 + 13x = 27

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '12' to each side of the equation.
-12 + 12 + 13x = 27 + 12

Combine like terms: -12 + 12 = 0
0 + 13x = 27 + 12
13x = 27 + 12

Combine like terms: 27 + 12 = 39
13x = 39

Divide each side by '13'.
x = 3

Simplifying
x = 3

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